- May 2, 2026The pronator teres insertion site is a roughened ridge on the lateral surface of the radial shaft at the junction…
- May 2, 2026The radial tuberosity (bicipital tuberosity) is the oval roughened prominence on the medial aspect of the radial neck, providing the…
- May 2, 2026The coronoid process is the anteriorly projecting bony prominence of the proximal ulna that forms the anterior boundary of the…
- May 2, 2026The medial surface of the radial neck and tuberosity has a smooth groove adjacent to the bicipital tuberosity where the…
- May 2, 2026The radial styloid process is the pointed lateral projection of the distal radius, extending approximately 1.2 cm distal to the…
- May 2, 2026The ulnar notch (sigmoid notch) of the radius is the concave medial articular surface of the distal radius that accommodates…
- May 2, 2026The anterior border of the radius (anterior oblique line) extends from the radial tuberosity to the anterior part of the…
- May 2, 2026Lister's tubercle is the prominent dorsal ridge on the distal radius that acts as a pulley for the extensor pollicis…
- May 2, 2026The coronoid fossa is the concavity on the anterior surface of the distal humerus that accommodates the coronoid process of…
- May 2, 2026The distal radial articular surface is the concave cartilage-covered face of the distal radius consisting of the scaphoid fossa laterally…